baber/WOPTO huggingface dataset:
Patent EP-0185947-B1 (EP)
IPC: B30B15/34
Filed: 1985-11-26
Granted: 1988-06-15
Abstract: 1. Process for the rapid cooling of the contents of an installation for hot isostatic pressing (HIP installation), in which in the container a gas stream is established from the heated HIP material towards the inner wall of the container, for the purpose of cooling, wherein one or more heat regenerators (21, 34) are arranged inside the container (11) in a substantially cooler zone (19), the stream of cooling gas coming from the HIP material (16) being passed through said heat regenerators.
Patent EP-0159076-B1 (EP)
IPC: A22C21/00
Filed: 1985-03-25
Granted: 1988-09-28
Abstract: Device for separating the wings (22) from the trunk (21) of slaughtered poultry (20) hanging by the legs on a conveyor track, comprising two cutting knives (6,7) attached to a carrier (1) which is rotatably driven in the conveying device, positioning means for the poultry in between and a wing support for each knife which cooperates with the latter and crosses the track of the knife.
Patent EP-0165129-B1 (EP)
IPC: B25J19/00
Filed: 1985-05-14
Granted: 1988-03-02
Abstract: The counter-balancing device incorporates a rigid auxiliary component hinged about a second horizontal axis parallel to the rotation axis of the robot arm. This auxiliary component incorporates two transverse arms whose distal ends are capable of bearing against a portion of a component which is movable in translation and is subjected to a return force proportional to the distance between an initial position and the position instantaneously occupied by this component. The rigid auxiliary component is driven in rotation about the second axis at an angular velocity whose modulus is equal to half that of the robot arm; the assembly is calibrated angularly in such a way that when the arm is vertical, the two distal ends of the transverse arms bear simultaneously upon the said straight portion, the constant of proportionality between (a) a return force and (b) the amplitude of displacement and the distance from the second axis to the distal ends of the transverse arms being chosen in such a way that balancing is obtained.
Patent EP-0188958-B1 (EP)
IPC: A47J36/02
Filed: 1985-12-20
Granted: 1989-07-19
Abstract: A method for forming a decoration on a coating of polytetrafluoroethylene (PTFE) applied on a metallic substrate as applicable in particular to internal and/or external decoration of culinary utensils, and comprising the following steps: forming an anti-adhesive layer of a composition based on an aqueous dispersion of PTFE, which may or may not be colored, on the metallic substrate, after drying and prior to sintering of the anti-adhesive layer, applying on this layer through a serigraphic screen a colored composition containing an aqueous dispersion or a powder of fluorocarbon resin to which are added a thickening and/or gelling agent and a solvent which is miscible with water and has a vapor pressure below that of water after drying, baking the two layers thus obtained simultaneously in order to sinter all the particles of PTFE and of fluorocarbon resin.
Patent EP-0184522-B1 (EP)
IPC: B29C33/56
Filed: 1985-10-23
Granted: 1988-02-17
Abstract: High melting point metallic, e.g., steel mold members are facilely and inexpensively produced by depositing, e.g., flame-spraying, droplets of a melt of a metal having a high melting point onto the front face surface of an elastomeric silicone mold pattern, said elastomeric silicone containing from 20 to 90% by weight of finely divided particulates of at least one refractory filler, and thereafter permitting said melt to solidify.
Patent EP-0197946-B1 (EP)
Title: Incinerateur de dechets fluides pourvu d'un organe de recuperation de chaleur
IPC: F23G7/04
Filed: 1985-07-19
Granted: 1990-11-22
Abstract: Incinérateur (2) indiqué particulièrement pour la destruction de déchets fluides contenant des substances chimiques indésirables et des hydrocarbures comprenant du cyanure de sodium. Un nouveau système de combustion à combustible double, dans lequel le déchet fluide (48) est injecté (32) entre une flamme interne à température élevée (58) et une flamme externe à une température quelque peu inférieure (60), forme un motif de combustion en forme de "couverture". Le motif de combustion en forme de "couverture" permet d'obtenir une augmentation de la recirculation (61) dans la chambre de combustion (18), ce qui prolonge le temps de résidence et assure une destruction complète des déchets hydrocarbures indésirables.
Patent EP-0202253-B1 (EP)
Title: Commande a courroie tangentielle pour metier a filer ou a retordre
IPC: D01H1/241
Filed: 1985-10-16
Granted: 1989-05-17
Abstract: Commande à courroie tangentielle pour une pluralité d'unités de travail similaires (4), disposées sur au moins une ligne l'une à côté de l'autre, et cela dans une machine (1) pour la production de fil retordu. Le long de cette commande à courroie (10, 11) les unités de travail sont disposées en groupes ayant à peu près le même nombre d'unités (4), pour chaque groupe il est prévu au moins un moteur électrique (19, 23) et des moyens de guidage (14, 17, 20, 21) agissant sur les courroies (10, 11). Pour diminuer les pertes d'énergie d'une telle commande, il est prévu de diminuer sensiblement aussi bien la largeur que l'épaisseur de la courroie tangentielle (10, 11), en particulier en choisissant sa largeur entre 7 et 14 mm et son épaisseur entre 2 et 2,7 mm. Cela est possible par le fait que le nombre d'unités de travail (4) d'un groupe est choisi de manière à être en rapport avec la puissance absorbée et avec l'allongement admissible de la courroie. Dans un développement ultérieur de l'invention, il est prévu que les courroies tangentielles (10, 11) des groupes d'unités voisines soient guidées par des poulies (15, 16, 20, 21) couplées ensemble de façon rigide.
Patent EP-0193025-B1 (EP)
IPC: A23N12/12
Filed: 1986-02-12
Granted: 1993-05-12
Abstract: System for measuring the temperature of a batch of coffee beans during roasting comprising a collector means (14) so made as to present a surface of coffee beans which is continually renewed within a roasting drum (2) and comprising an instrument (17) suitable for measuring the temperature of the beans in the collector means (14) by the infrared radiations emitted by the coffee beans.
Patent EP-0201779-B1 (EP)
Title: Method for crimping artificial hairs made of synthetic monofilaments in order to make false hair
IPC: D02G1/00
Filed: 1986-04-25
Granted: 1993-07-14
Abstract: To crimp artificial hair made of synthetic monofilament fibres in order to make hairpieces, the artificial hair is, at 118 DEG C or higher, a) crimped with water vapour-saturated hot air or b) admixed with a moisture-holding agent and crimped with hot air at from 150 DEG  to 180 DEG and c) crimped in an autoclave in the region between wet steam and saturated steam. The advantage achieved here is that reshaping of the hair is possible without embrittlement and that good colourability and also colour fastness in relation to light and washing are obtained. <IMAGE>
Patent EP-0208437-B1 (EP)
Title: Load limiting apparatus for flash a/d converter
IPC: H03M1/36
Filed: 1986-06-17
Granted: 1991-01-02
Abstract: A flash analog-to-digital (A/D) converter includes a plurality of comparators (110,120,130), each of which is arranged to be alternatively coupled with the input signal (30) and the respective one of a plurality of reference voltages in ordertofind the closest match therebetween. The output of the comparators is fed for example programmable logic array for determining a binary number related to the particular value ofthe input signal. Pursuant to this invention, the input signal is continuously tracked (140), and in dependence upon whether the input signal is above or below the midpoint reference potential, a predetermined (.75V<sub>REF</sub> or .25V<sub>REF</sub>) potential, instead of the input signal, is applied (152,154;162,164) to particular groups (110,130) of the comparators so as to limit loading.
Patent EP-0221629-B1 (EP)
IPC: C07D403/06
Filed: 1986-07-23
Granted: 1992-03-11
Abstract: The invention relates to a process for the preparation of compounds of general formula (I)whereinR' represents a hydrogen atom or a C<sub>1-10</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>3-7</sub> cycloalkyl-(C<sub>1-4</sub>)alkyl, C<sub>3-6</sub> alkenyl, C<sub>3-10</sub> alkynyl, phenyl or phenyl-(C<sub>1-3</sub>)alkyl group, and one of the groups represented by R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is a hydrogen atom or a C,.<sub>6</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>2-6</sub> alkenyl or phenyl-IC<sub>1-3</sub>)alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C<sub>1-6</sub> alkyl group; or a salt or protected derivative thereof by cyclisation of a compound of general formula (ll)wherein X represents a hydrogen atom or a halogen atom and R', R<sup>2</sup>, R3, and R<sup>4</sup> are as defined above, or a salt or a protected derivative thereof.The compounds of formula (I) are potent and selective antagonists at "neuronal" 5-hydroxytryptamine receptors.
Patent EP-0215930-B1 (EP)
Title: Generation d'energie thermique par la combustion de gaz de synthese
IPC: C07C29/15
Filed: 1986-03-24
Granted: 1990-06-27
Abstract: Un hydrocarbure (2), du méthane par exemple, est brûlé par oxydation en générant de l'énergie thermique. L'hydrocarbure n'est pas amené directement à un étage de réaction de combustion (11) mais d'abord à un étage de réaction de fission (17), puis, le cas échéant, à un étage de réaction de catalysation (18). A l'étage de réaction de fission, l'hydrocarbure est converti en gaz de synthèse (4) avec le gaz carbonique (3) sortant de l'étage de réaction de combustion. Le gaz de synthèse est en partie (46) brûlé à l'étage de réaction de combustion avec un milieu oxydant (7), de l'air par exemple. Une autre partie (4a) du gaz de synthèse est convertie à l'étage de réaction de catalysation en un carbure oxygéné (5), qui est enlevé du processus cyclique pour des utilisations spéciales.
Patent EP-0233274-B1 (EP)
Title: Systeme de tension d'un tuyau de refoulement
IPC: E21B19/00
Filed: 1986-08-18
Granted: 1991-10-30
Abstract: Un dispositif de tension (10) est utilisé dans des câbles de connexion de tension (16) qui relient un tuyau de refoulement marin (14) à une plateforme flottante (12). Le dispositif de tension (10) est un système passif qui comporte une série d'organes élastomères cylindriques (42, 54, 60) qui sont déformés en tension pour exercer la tension appropriée sur le câble de connexion (16). Un tambour à conicité spéciale (30) est monté sur le dispositif de tension de sorte que la distance radiale de l'axe de rotation du tambour à la position où le câble quitte le tambour varie de manière à compenser les variations du moment de torsion des organes élastomères et à maintenir une tension prédéterminée sur le câble (16) lorsque ce dernier est déroulé du tambour conique et enroulé autour de celui-ci.
Patent EP-0248034-B1 (EP)
Title: Systeme de direction electrique
IPC: B62D5/04
Filed: 1986-10-14
Granted: 1989-12-13
Abstract: Dispositif de commande électronique pour un système de direction, équipé d'un moteur électrique (36) relié au système de direction afin d'assurer une conduite assistée. Le système de direction est du type à crémaillère (24), et possède un pignon d'attaque (46) relié au volant (26) et un pignon qui s'engrenne avec la crémaillère (55). Deux capteurs de couple (30, 31) sont reliés à travers les pignons d'attaque et de crémaillère (46) et produisent des signaux de sortie analogique. Lorsqu'un couple d'entrée est appliqué au volant (26), les signaux provenant des capteurs de couple varient essentiellement de manière linéaire dans des sens opposés. Des circuits à sécurité positive (250) permettent (1) un contrôle entre capteurs pour vérifier que la tension de sortie d'un des capteurs correspond à la tension de sortie de l'autre, (2) un contrôle de la limite du capteur, pour vérifier que la tension de sortie provenant de chaque capteur ne dépasse pas la limite prédéterminée, (3) une vérification de sens du capteur (254), pour vérifier que le signal utilisé pour entraîner le moteur électrique (36), tel qu'il est dérivé d'un capteur, entraînera le moteur dans la même direction que celle déterminée par l'autre capteur, et (4) une vérification de dépassement éventuel de la puissance nécessaire (270), pour vérifier que le signal utilisé pour entraîner le moteur électrique, tel qu'il est dérivé d'un des capteurs, n'entraînera pas la fourniture d'une quantité d'énergie supérieure à celle qui est demandée, selon les indications de l'autre capteur.
Patent EP-0237773-B1 (EP)
Title: Infusion device
IPC: A61M5/14
Filed: 1987-02-11
Granted: 1989-11-02
Abstract: An infusion device is provided with an injection molded drip chamber, a drop sensor, such as a light barrier (26,28) or a piezoelectric crystal. An evaluation circuit processes the output signals furnished by the drop sensor and an optical display means (24) indicates the same to the operator. Recesses are formed integrally in or at the drip chamber to take up the drop sensor (26,28) the evaluation circuit, and the power source as this not only makes it possible to produce the infusion device at low cost but also permits the operator to have a look into the drip chamber, while the dripping rate is displayed optically at the same time. In a preferred modification there is complete control of the dripping rate by means of a control clamp (60) the flow cross section of which is adjustable by a drive means (64).
Patent EP-0239803-B1 (EP)
IPC: F16J15/54
Filed: 1987-02-28
Granted: 1990-11-07
Abstract: An arrangement for the sealing of a shaft (2) which passes through a plate (1) which separates the "wet" and the "dry" zone of a packing machine from each other. In packing machines great demands are made on the tightness and durability of such shaft bushings, especially against strong washing agents, and the sealing assembly in accordance with the invention, therefore, has a flexible connection with the plate (1) and two O-rings (9,10), which are partly enclosed by the two halves of the sealing assembly and thereby are protected during washing as well as during operation. This design also produces a good sealing effect when during operation the shaft moves a little in radial direction.
Patent EP-0249795-B1 (EP)
Inventor: MUYSSEN JOHN DIPL-ING
IPC: H04Q3/62
Filed: 1987-06-02
Granted: 1994-08-31
Abstract: In a telephone branch exchange system, the subscriber classes of service are centrally switched over for particular periods. For the subscriber terminals, a lower-value class of service is preset, for example, by the general switching-over to "exchange-barred". A telephone subscriber can break through the centrally controlled switch-over by dialling a particular code information (key code). This makes it possible to use the classes of service originally allocated to the relevant subscriber station at least for one call connection. Since this only takes place in dependence on the code information dialled, this provides additional security against misuse of subscriber stations, particularly those subscriber stations which are allocated higher-value classes of service. <IMAGE>
Patent EP-0255608-B1 (EP)
IPC: C09D175/06
Filed: 1987-07-02
Granted: 1991-10-16
Abstract: It contains as binder (A) film-forming hydroxyl-containing compounds having a hydroxyl functionality of at least 2 and mixed therewith an acetal-functional crossliner (B) comprising a non- volatile acetal crosslinker resin obtainable either by reacting a diacetal having acetal alkoxy groups of from 1 to 4 carbon atoms with a dialcohol or by reacting an isocyanate-terminated compound with a hydroxyl-functional acetal.
Patent EP-0263941-B1 (EP)
Inventor: RISCH LOTHAR DR DIPL-PHYS
IPC: H01L21/82
Filed: 1987-08-17
Granted: 1993-11-10
Abstract: A memory cell on a doped silicon substrate with high integration density has at least one field-effect transistor consisting of source (S) and drain (D) regions and a gate electrode (G), and a capacitor overlapping the gate electrode (G) of the field-effect transistor and formed as a "stacked capacitor". The capacitance of the capacitors of the memory cell is increased by a difference in the thickness of the two polysilicon layers (P2, P3), and the introduction of a contact support level in the polysilicon layer P2 ensures a simple contact transition between the supply line (Z) and the source region (S) of the field effect transistor. <IMAGE>
Patent EP-0264133-B1 (EP)
IPC: A41D13/00
Filed: 1987-10-15
Granted: 1993-03-31
Abstract: Nonwoven, limited wear coveralls consist of a matching left (12; 112; 212) and right side panel (14; 114; 214) joined together along a line extending from collar (46; 146; 246) to crotch (32; 132; 232) in front and back. In one embodiment, a portion of the line in back consists of a 5.08 to 10.16 cm (2 to 4 inch) elastomeric strip (28). In a second embodiment, an elastomeric shoulder panel (152) is provided in back along with an elastomeric strip (128) from waist (120, 126) to crotch (132) in back. In a third embodiment, elastomeric gussets (266, 268) are provided in back, and an elastomeric insert (260) running from adjacent the waistline (220, 226) front and back and along the inseams (234, 232) of the legs (218, 224).
Patent EP-0274024-B1 (EP)
IPC: F16B47/00
Filed: 1987-11-12
Granted: 1991-01-30
Abstract: In a device for holding roadways or rail tracks for toy vehicles on smooth vertical surfaces, in particular glass walls, a supporting bracket (4) that grips the roadway (5) or the rail tracks from below is provided to ensure a height and spacing adjustable support. The supporting bracket (4) can be removably and transversely secured on the glass wall (1) on a plate (2) secured to the wall surface (1) by a suction piece (3).
Patent EP-0277328-B1 (EP)
IPC: B65F1/14
Filed: 1987-12-17
Granted: 1993-02-03
Abstract: In a refuse bin comprising a body portion and a hinged lid the body portion is provided on its front wall opposite the lid hinges with a receiving pocket for the engagement of a gripper of a lift-tip apparatus and the rear wall of the receiving pocket extends outwardly wedge-like in inclined manner or rounded in dome-manner, the receiving pocket consisting of at least two wall portions which extend approximately parallel to each other and which are connected together by struts.
Patent EP-0232923-B1 (EP)
Title: Improved ion-permeable diaphragms for electrolytic cells
IPC: H01M50/411
Filed: 1987-01-05
Granted: 1992-07-08
Abstract: Improved diaphragms for electrolytic cells which comprise a woven organic fabric embedded in a film forming mixture consisting of a particulate inorganic hydrophilic material and an organic polymeric binder as well as a method of producing the same which comprises the steps of i) intimiately mixing the particulate inorganic hydrophilic material with a solution of the polymeric binder in an appropriate solvent to form a slurry; ii) uniformly spreading said slurry on an inert flat surface to form a wet sheet; iii) immersing the stretched organic fabric into the wet sheet; iv) allowing the solvent to evaporate and optionally further eluting the solvent, and v) removing the dry sheet from the flat surface.
Patent EP-0238428-B1 (EP)
IPC: B22C15/24
Filed: 1987-02-18
Granted: 1989-07-19
Abstract: A support comprising table receives core boxes of variable size. A shooting head adapts automatically to the size of the core boxes. A gassing head adapts automatically to the size of the core boxes.
Patent EP-0283631-B1 (EP)
Inventor: KOLBATZ KLAUS-PETER
IPC: G08B21/08
Filed: 1987-12-22
Granted: 1994-01-26
Abstract: The invention describes a method and apparatus for the acoustic signalling of cases of drowning in swimming pools, to guarantee reliable trigger of the alarm while avoiding any false alarms. This is effected basically by a switching element (1) in a water-tight encapsulation, which is disposed beneath the surface of the water and which, in the event of an alarm, triggers a first alarm device (2) and delivers an acoustic signal via a signal horn (5). A transmitter (6) is also connected to the alarm device (2) and transmits the alarm signal to a receiver at a distance and to another alarm device (10). Instead of the switching element (1), a microphone (12) can advantageously be used for cases in which the swimming pool water is frozen.
Patent EP-0247175-B1 (EP)
IPC: G06F9/38
Filed: 1986-11-10
Granted: 1991-09-25
Abstract: A data processor control (10) unit which provides instructions for execution by a data processor and minimizes instruction cycles lost as overhead. A pipelined instruction stream (16) is used in which instruction addresses are selectively coupled from a program counter (14) and a prefetch counter (30) to a program memory (15) which provides actual instructions. The instructions are stored in a prefetch register (18), decoded and then loaded into an instruction register (24) coupled to the data processor. When an interrupt service request is made by a device peripheral to the processor, the prefetch instruction address flow is immediately redirected and a predetermined number of interrupt instruction words are prefetched by an interrupt address generator (36) before completion of execution of normal program instructions has occured. Therefore, interrupt instructions are fetched and jammed into a pipelined instructions stream (16) regardless of instruction cycle boundaries. Similarly, prefetch instruction address flow is redirected back to normal instruction words before completion of the decodiing and execution of interrupt service instructions so that substantially no instruction execution cycles of the data processor are lost as overhead.
Patent EP-0266395-B1 (EP)
Title: Reflecteur strie et procede pour laser a electrons libres
IPC: H01S3/06
Filed: 1987-03-30
Granted: 1992-08-12
Abstract: Le réflecteur strié à échelles (10) possède des stries ou rainures internes, disposées à des angles spécifiques, et réfléchit de manière cohérente une énergie à des longueurs d'onde spécifiques. Les stries (14) satisfont aux critères de rétroréflexion selon les conditions de Bragg pour des réseaux, en éliminant des modes de réflexion d'ordre supérieure, et en maximisant la rétroréflexion et en minimisant la dispersion vers l'avant selon la conception de l'échelle. Deux de ces réflecteurs peuvent être agencés de manière à former un résonateur à laser (16) en les plaçant aux extrémités opposées d'un guide d'onde d'adaptation. Le réflecteur n'obstrue pas le passage d'un faisceau électronique axial (30) et permet ainsi la mise en oeuvre de la partie résonateur d'un laser à électrons libres (20).
Patent EP-0274501-B1 (EP)
Title: Three point hitch velocity control
IPC: G05D3/20
Filed: 1987-07-01
Granted: 1990-09-19
Abstract: Agricultural vehicles have heretofore lacked an adaptive implement hitch control and have correspondingly suffered from poor controllability of the hitch when the mass of the implement is varied significantly. The apparatus (10) employs a sensor (38) connected to and movable with the hitch (17) such that a variable magnitude electrical signal is delivered which corresponds to the instantaneous hitch (17) position. This signal is electronically differentiated to produce a signal indicative of actual hitch velocity. The hitch position and velocity signals are both used as feedback signals to close the control loop of the control and thereby provide and adaptive hitch velocity control.